Audio-video conferencing device



1. Audio-video conferencing device

1.1 : Front

1.2 : Back

1.3 : Left

1.4 : Right

1.5 : Top

1.6 : Bottom

1.7 : Front perspective

1.8 : Back perspective

The broken lines, and unshaded surfaces bound on all sides by broken lines, represent portions of the audio-video conferencing device that form no part of the claimed design. 

CLAIM The ornamental design for an audio-video conferencing device, as shown and described. 